Ingersoll Rand Right Angle Air Drill

[Rockable]

My old Chicago Pneumatics RA drill finally bit the dust and I saw the I-R 7807R-A for sale on Amazon for 88 bucks, so I snagged it. Now, I notice there are 7807R and 7807R-A for sale. I tried some Google searches but was unable to find any information that would tell me the difference between the two. Anyone here know? Thanks for your help.

 

[cvairwerks]

R is a 1200 rpm unit and the R-A is 1800 rpms.

 

[Rockable]

R is a 1200 rpm unit and the R-A is 1800 rpms.

Nope. Guess again. Both are 1800 rpm.

 

[cvairwerks]

Slipped a line in the manuals....The -A appears to have a vibration rating that the R doesn't have. The A seems to have quieter noise specs than the R also.

 

[Rockable]

Thanks. I couldn't access the manual online. Do you have a link?

 

[cvairwerks]

From this page, the middle document has the R. Hit the specification tab above it for the R-A.

3/8 Right Angle Air Drill | Ingersoll Rand Power Tools

The ⅜” Right Angle Air Drill is a durable, reliable tool that’s great for drilling in all types of materials, including sheet metal, wood and composites.

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